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A Systematic Investigation of Phonetic Complexity Effects on Articulatory Motor Performance in Progressive Dysarthria

NCT03613038 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2022-05-17

No results posted yet for this study

Summary

The goal is to improve the fundamental knowledge about articulatory motor performance in people with Lou Gehrig's disease (also known as ALS) and Parkinson's disease (PD), in order to develop more sensitive assessments for progressive speech loss, which may lead to the improved timing of speech therapies.

Conditions

Interventions

BEHAVIORAL

Phonetic complexity effects on speech motor performance

Use of 3D electromagnetic articulography to examine phonetic complexity effects of single word stimuli at the articulatory kinematic level in talkers each with preclinical, mild, and moderate dysarthria, relative to healthy controls.

Sponsors & Collaborators

  • National Institute on Deafness and Other Communication Disorders (NIDCD)

    collaborator NIH

  • University of Missouri-Columbia

    lead OTHER

Principal Investigators

  • Mili Kuruvilla-Dugdale, PhD · University of Missouri-Columbia

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
19 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-07-15
Primary Completion
2022-02-28
Completion
2022-02-28

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03613038 on ClinicalTrials.gov